CN110703027A - Cover opening and closing device - Google Patents
Cover opening and closing device Download PDFInfo
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- CN110703027A CN110703027A CN201911053972.6A CN201911053972A CN110703027A CN 110703027 A CN110703027 A CN 110703027A CN 201911053972 A CN201911053972 A CN 201911053972A CN 110703027 A CN110703027 A CN 110703027A
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- operating rod
- driving mechanism
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- connector
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
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- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention provides a cover opening and closing device, which is used for opening and closing a connector cover and comprises: the connector cover opening and closing device comprises a first operating rod, a first driving mechanism, a second operating rod and a second driving mechanism, wherein the first driving mechanism drives the first operating rod, the second driving mechanism drives the second operating rod, when the connector cover is in a closed state, the first driving mechanism drives the first operating rod to move along a first direction to hook the connector cover, the first driving mechanism drives the first operating rod to move along the reverse direction of the first direction to open the connector cover, and when the connector cover is in an open state, the second driving mechanism drives the second operating rod to move along the first direction to close the connector cover.
Description
Technical Field
The present invention relates to a cover opening and closing apparatus, and more particularly, to a cover opening and closing apparatus for automatically opening and closing a connector cover.
Background
The Flexible Printed Circuit (FPC) connector is used for connecting a Liquid Crystal Display (LCD) to a driving Circuit (PCB), and the FPC connector test mode in the industry at present is manual insertion and extraction of the FPC, and the FPC is tested through peripheral auxiliary equipment, which greatly consumes manpower and material resources.
With the introduction of automatic and semi-automatic equipment, the existing FPC plugging equipment opens the FPC connector cover to complete the test procedure, but does not automatically close the FPC connector cover after the test.
Therefore, there is a need to design a new type of cover opening and closing device to overcome the above-mentioned drawbacks.
Disclosure of Invention
An object of the present invention is to provide a cover opening and closing apparatus capable of automatically opening and closing a connector cover to improve test efficiency.
To achieve the above object, the present invention provides an opening and closing cover device for opening and closing a connector cover, comprising: a first operating lever; the first driving mechanism drives the first operating rod to move along a first direction to hook the connector cover, and then drives the first operating rod to move along the reverse direction of the first direction to open the connector cover; a second joystick; and the second driving mechanism drives the second operating rod to move along the first direction to close the connector cover.
Preferably, the first operating rod is parallel to the second operating rod, the first direction is a length direction of the first operating rod, the first driving mechanism drives the first operating rod to move along the first direction to hook the connector cover, and then the first driving mechanism drives the first operating rod to move along a reverse direction of the first direction to open the connector cover; the second driving mechanism drives the second operating rod to move along the first direction to close the connector cover.
Preferably, when the connector cover is in a closed state, the first driving mechanism first drives the first operating rod to move from a first initial position to a first position along the first direction so that the first operating rod hooks the connector cover, and then drives the first operating rod to move from the first position to the first initial position along the reverse direction of the first direction so that the first operating rod opens the connector cover; when the connector cover is in an open state, the second driving mechanism drives the second operating rod to move from a second initial position to a second position along the first direction, so that the second operating rod closes the connector cover.
Preferably, when the connector cover is in a closed state, the second driving mechanism drives the second operating rod to move from the second initial position to the second position along the first direction to abut against the connector cover, the first driving mechanism drives the first operating rod to move from the first initial position to the first position along the first direction to hook the first operating rod, the second driving mechanism drives the second operating rod to move from the second position to the second initial position along the first direction, and the first driving mechanism drives the first operating rod to move from the first position to the first initial position along the first direction to open the connector cover; when the connector cover is in an open state, the second driving mechanism drives the second operating rod to move from the second initial position to the second position along the first direction to close the connector cover, and then drives the second operating rod to move from the second position to the second initial position along the reverse direction of the first direction.
Preferably, the first operating lever includes a hook member, the hook member is located at a free end of the first operating lever, the first driving mechanism first drives the first operating lever to move along the first direction to hook the connector cover, and the first driving mechanism then drives the first operating lever to move along the first direction in a reverse direction to hook the connector cover.
Preferably, the recovery device further includes a recovery member, the recovery member is disposed at one end of the hook member, the hook member moves along the first direction to interfere with the second operation rod, when the interference disappears, the hook member first hooks the connector cover in a second direction under the action of the recovery force of the recovery member, the hook member moves along the first direction in a reverse direction to hook the connector cover, the hook member moves along the first direction in a reverse direction to form the interference with the second operation rod, when the interference occurs, the hook member deforms the recovery member to generate the recovery force, and the hook member rotates along the second direction in a reverse direction to release the connector cover.
Preferably, the connector further comprises a third driving mechanism, the third driving mechanism drives the first operating rod and the second operating rod to move along a third direction so as to move the first operating rod and the second operating rod to an operating position, when the first operating rod is at the operating position, the first driving mechanism drives the first operating rod to move along the first direction to hook the connector cover, then the first driving mechanism drives the first operating rod to move along a reverse direction of the first direction to open the connector cover, and when the second operating rod is at the operating position, the second driving mechanism drives the second operating rod to move along the first direction to close the connector cover.
Preferably, the operating platform further comprises an operating platform, the operating platform has a first surface, the first operating rod, the second operating rod and the connector cover are disposed on the first surface, and the third driving mechanism drives the first operating rod and the second operating rod to move to the operating position along a third direction on the same side of the first surface.
Preferably, the device further includes a first slide rail and a supporting mechanism, the first slide rail and the supporting mechanism are disposed on the first surface, the first operating rod and the second operating rod are disposed on the supporting structure, the supporting structure is disposed on the first slide rail, and the third driving mechanism drives the supporting mechanism to move along the third direction on the first slide rail so as to move the first operating rod and the second operating rod to the operating position.
Preferably, the plug-in mechanism is arranged on the first surface, the plug is arranged on the plug-in mechanism, the connector is attached to the connector cover, and when the first driving mechanism drives the first operating rod to move in the reverse direction of the first direction to open the connector cover, the plug mechanism drives the plug to move in the fourth direction to connect the plug with the connector; the plug-pull mechanism drives the plug to move reversely along the fourth direction to disconnect the plug from the connector, and the second driving mechanism drives the second operating rod to move along the first direction to close the connector cover.
Preferably, the portable electronic device further comprises an angle adjusting mechanism, the angle adjusting mechanism is disposed on the first driving mechanism and the second driving mechanism, the first driving mechanism drives the first operating rod to move along the first direction to open the first connector cover, the second driving mechanism drives the second operating rod to move along the first direction to close the first connector cover, the angle adjusting mechanism adjusts the first direction to a fifth direction, the first driving mechanism drives the first operating rod to move along the fifth direction to open the second connector cover, and the second driving mechanism drives the second operating rod to move along the fifth direction to close the second connector cover; the cover opening and closing device further comprises a stroke adjusting mechanism, the stroke adjusting mechanism is arranged on the first operating rod and the second operating rod, the first driving mechanism drives the first operating rod to move along the first direction for a first displacement to open a third connector cover, the second driving mechanism drives the second operating rod to move along the first direction for the first displacement to close the third connector cover, the stroke adjusting mechanism adjusts the first displacement to a second displacement, the first driving mechanism drives the first operating rod to move along the first direction for the second displacement to open a fourth connector cover, and the second driving mechanism drives the second operating rod to move along the first direction for the second displacement to close the fourth connector cover.
Compared with the prior art, the cover opening and closing device provided by the invention is used for opening and closing the connector cover, and comprises: when the connector cover is in a closed state, the first driving mechanism drives the first operating rod to move along the first direction to hook the connector cover, the first driving mechanism drives the first operating rod to move along the reverse direction of the first direction to open the connector cover, and when the connector cover is in an open state, the second driving mechanism drives the second operating rod to move along the first direction to close the connector cover.
Drawings
Fig. 1 is a schematic perspective view of a cover opening and closing apparatus according to an embodiment of the present invention;
fig. 2 is an opening/closing schematic view of a connector cover according to an embodiment of the present invention;
fig. 3 is an opening and closing view of a connector cover according to another embodiment of the present invention;
FIG. 4 is a schematic perspective view of a cover opening and closing mechanism according to an embodiment of the present invention;
FIG. 5 is an enlarged view of a portion of FIG. 4 at A;
FIG. 6 is a rear view of the cover opening and closing mechanism according to an embodiment of the present invention;
fig. 7 is a front view schematically illustrating a plugging mechanism according to an embodiment of the invention.
Detailed Description
In order to further understand the objects, structures, features and functions of the present invention, the following embodiments are described in detail.
Referring to fig. 1, fig. 1 is a schematic perspective view of a cover opening and closing device according to an embodiment of the present invention. According to the cover opening and closing device 100 provided by the embodiment of the invention, the cover opening and closing device 100 for opening and closing the connector cover 102 comprises the first operating rod 1, the first driving mechanism 2, the second operating rod 3 and the second driving mechanism 4, the first driving mechanism 2 firstly drives the first operating rod 1 to move along the first direction 1001 to hook the connector cover 102, the first driving mechanism 2 then drives the first operating rod 1 to move along the reverse direction of the first direction 1001 to open the connector cover 102, and the second driving mechanism 4 drives the second operating rod 3 to move along the first direction 1001 to close the connector cover 102, so that the connector cover 102 can be automatically opened and closed, and the testing efficiency is improved.
Next, the structure and positional relationship of the first operation lever 1, the first drive mechanism 2, the second operation lever 3, the second drive mechanism 4, the cover opening and closing apparatus 100, and the connector cover 102 will be specifically described.
Referring to fig. 2, fig. 2 is a schematic opening and closing diagram of a connector cover according to an embodiment of the invention. When the connector cover 102 is in a closed state, the first driving mechanism 2 drives the first operating rod 1 to move from the first initial position C1 to the first position C2 along the first direction 1001 so that the first operating rod 1 hooks the connector cover 102, and the first driving mechanism 2 drives the first operating rod 1 to move from the first position C2 to the first initial position C1 along the first direction 1001 so that the first operating rod 1 opens the connector cover 102; when the connector cover 102 is in the open state, the second driving mechanism 4 drives the second operating lever 3 to move from the second initial position B1 to the second position B2 in the first direction 1001, so that the second operating lever 3 closes the connector cover 102.
Further, referring to fig. 3, fig. 3 is a schematic opening and closing diagram of a connector cover according to another embodiment of the present invention. When the connector cover 102 is in a closed state, the second driving mechanism 4 drives the second operating rod 3 to move from the second initial position B1 to the second position B2 along the first direction 1001 to abut against the connector cover 102, the first driving mechanism 2 drives the first operating rod 1 to move from the first initial position C1 to the first position C2 along the first direction 1001 so that the first operating rod 1 hooks the connector cover 102, the second driving mechanism 4 drives the second operating rod 3 to move from the second position B2 to the second initial position B1 along the reverse direction of the first direction 1001, and the first driving mechanism 2 drives the first operating rod 1 to move from the first position C2 to the first initial position C1 along the reverse direction of the first direction 1001 so that the first operating rod 1 opens the connector cover 102; when the connector cover 102 is in the open state, the second driving mechanism 4 drives the second operating rod 3 to move from the second initial position B1 to the second position B2 along the first direction 1001, so that the second operating rod 3 closes the connector cover 1001, and the second driving mechanism 4 drives the second operating rod 3 to move from the second position B2 to the second initial position B1 along the direction opposite to the first direction 1001.
Referring to fig. 4, fig. 4 is a schematic perspective view of a cover opening and closing mechanism according to an embodiment of the present invention. The first operating rod 1, the first driving mechanism 2, the second operating rod 3 and the second driving mechanism 4 are arranged on the first module 5, and the first operating rod 1, the first driving mechanism 2, the second operating rod 3, the second driving mechanism 4 and the first module 5 form a cover opening and closing mechanism 6. The first module 5 includes a first surface 51, and the first operating lever 1, the first driving mechanism 2, the second operating lever 3, and the second driving mechanism 4 are disposed on the first surface 51 of the first module 5. The first operating rod 1 is parallel to the second operating rod 3, the first direction 1001 is the length direction of the first operating rod 1, the first driving mechanism 2 firstly drives the first operating rod 1 to move along the first direction 1001 to hook the connector cover 102, and the first driving mechanism 2 then drives the first operating rod 1 to move along the reverse direction of the first direction 1001 to open the connector cover 102; the second driving mechanism 4 drives the second operation lever 3 to move in the first direction 1001 to close the connector cover 102.
Further, referring to fig. 5, fig. 5 is a partially enlarged schematic view of a portion a in fig. 4. The first operating rod 1 includes a hook 111, the hook 111 is located at a free end of the first operating rod 1, the first driving mechanism 2 first drives the first operating rod 1 to move along the first direction 1001 to hook the hook 111 on the connector cover 102, and the first driving mechanism 2 then drives the first operating rod 1 to move in the reverse direction along the first direction 1001 to hook the hook 111 on the connector cover 102.
Further, referring to fig. 5, the cover opening and closing apparatus 100 further includes a restoring member 112, the restoring member 112 is disposed at one end of the hook member 111, the hook member 111 moves along the first direction 1001 to interfere with the second operating rod 3, when the interference disappears, the hook member 111 first hooks the connector cover 102 along the second direction 1002 under the restoring force of the restoring member 112, the hook member 111 moves along the first direction 1001 in the opposite direction to hook the connector cover 102, the hook member 111 moves along the first direction 1001 in the opposite direction to interfere with the second operating rod 3, when the interference occurs, the hook member 111 deforms the restoring member 112 to generate the restoring force, and the hook member 111 rotates along the second direction 1002 to release the connector cover 102.
Referring to fig. 1, the cover opening and closing apparatus 100 further includes a third driving mechanism 7, the third driving mechanism 7 drives the first operating rod 1 and the second operating rod 3 to move along the third direction 1003, so that the first operating rod 1 and the second operating rod 3 move to the operating position G, when the first operating rod 1 is at the operating position G, the first driving mechanism 2 first drives the first operating rod 1 to move along the first direction 1001 to hook the connector cover 102, the first driving mechanism 2 then drives the first operating rod 1 to move along the reverse direction of the first direction 1001 to open the connector cover 102, and when the second operating rod 3 is at the operating position G, the second driving mechanism 4 drives the second operating rod 3 to move along the first direction 1001 to close the connector cover 102.
Further, referring to fig. 1, the cover opening and closing apparatus 100 further includes an operation platform 101, the operation platform 101 has a first surface 1011, the first operation rod 1, the second operation rod 3 and the connector cover 102 are disposed on the first surface 1011, and the third driving mechanism 7 drives the first operation rod 1 and the second operation rod 3 to move to the operation position G along the third direction 1003 on the same side of the first surface 1011.
Further, referring to fig. 1, the cover opening and closing device 100 further includes a first slide rail 8 and a supporting mechanism 70, the first slide rail 8 and the supporting mechanism 70 are disposed on the first surface 1011, the first operating rod 1 and the second operating rod 3 are disposed on the supporting mechanism 70, the supporting mechanism 70 is disposed on the first slide rail 8, and the third driving mechanism 7 drives the supporting mechanism 70 to move on the first slide rail 8 along the third direction 1003 so as to move the first operating rod 1 and the second operating rod 3 to the operating position G.
Further, referring to fig. 1, the cover opening and closing device 100 further includes a plug mechanism 9, a plug 10 and a connector 1022, the plug mechanism 9 is disposed on the first surface 1011, the plug 9 is disposed on the plug mechanism 9, the connector 1022 is attached to the connector cover 102, the first driving mechanism 2 first drives the first operating rod 1 to move along the first direction 1001 to hook the connector cover 102, the first driving mechanism 2 then drives the first operating rod 1 to move in the reverse direction along the first direction 1001 to open the connector cover 102, and the plug mechanism 9 then drives the plug 10 to move along the fourth direction 1004 to connect the plug 10 with the connector 1022; the plugging mechanism 9 first drives the plug 10 to move in the reverse direction along the fourth direction 1004 to disconnect the plug 10 from the connector 1022, and the second driving mechanism 4 then drives the second operating rod 3 to move along the first direction 1001 to close the connector cover 102.
Referring to fig. 4 and 6, fig. 6 is a rear view schematically illustrating a cover opening and closing mechanism according to an embodiment of the present invention. The cover opening and closing device 100 further comprises an angle adjusting mechanism 61, the angle adjusting mechanism 61 is arranged on a first driving mechanism 2 and a second driving mechanism 4, the first driving mechanism 2 drives the first operating rod 1 to move along a first direction 1001 to open the first connector cover, the second driving mechanism 4 drives the second operating rod 3 to move along the first direction 1001 to close the first connector cover, the angle adjusting mechanism 61 adjusts the first direction 1001 to be a fifth direction, the first driving mechanism 2 drives the first operating rod 1 to move along the fifth direction to open the second connector cover, and the second driving mechanism 4 drives the second operating rod 3 to move along the second direction to close the second connector cover. In practice, the angle adjusting mechanism 61 adjusts the tilt angle of the first operating lever 1 and the tilt angle of the second operating lever 3 to adapt the cover opening and closing apparatus 100 to different models of connector covers 102. The first module 5 further includes a second surface 52, the angle adjusting mechanism 61 includes a first screw 501 and a second screw 502, the first screw 501 and the second screw 502 are disposed on the second surface 52 of the first module 5, and the third driving mechanism 7 cooperates with the first screw 501 and the second screw 502 to adjust the tilt angle of the first operating rod 1 and the tilt angle of the second operating rod 3.
The cover opening and closing device 100 further comprises a stroke adjusting mechanism 62, the stroke adjusting mechanism 62 is arranged on the first operating rod 1 and the second operating rod 3, the first driving mechanism 2 drives the first operating rod 1 to move along the first direction 1001 for a first displacement to open a third connector cover, the second driving mechanism 4 drives the second operating rod 3 to move along the first direction 1001 for a first displacement to close the third connector cover, the stroke adjusting mechanism adjusts 62 for a second displacement, the first driving mechanism 2 drives the first operating rod 1 to move along the first direction 1001 for a second displacement to open a fourth connector cover, and the second driving mechanism 4 drives the second operating rod 3 to move along the first direction 1001 for a second displacement to close the fourth connector cover. In practical implementation, the first operating rod 1 is connected to the first driving mechanism 2 through the second driving mechanism unit 21, and the distance that the first operating rod 1 moves along the first direction 1001 is adjusted through the second driving mechanism unit 21 so as to adapt the cover opening and closing device 100 to different models of the connector cover 102. The second driving mechanism unit 21 is engaged with different positions on the side of the first operating lever 1 through the second floating joint 211 to adjust the moving distance of the first operating lever 1 along the first direction 1001. The second operation lever 3 is connected to the second driving mechanism 4 by a first driving mechanism unit 41, and the distance that the second operation lever 3 moves in the first direction 1001 is adjusted by the first driving mechanism unit 41 to adapt the opening and closing apparatus 100 to different models of connector covers 102. The first driving mechanism unit 41 is engaged with different positions on the side of the second operating lever 3 through the first floating joint 411 to adjust the moving distance of the second operating lever 3 along the first direction 1001.
In an implementation, referring to fig. 5, the hook 111 includes a slot 1112, and the slot 1112 faces the second lever 3. The latch 111 is designed with a standardized switch cover, and is generally used for the dimensions of various specifications of the connector cover 102, depending on the actual situation.
In specific implementation, referring to fig. 2, the rotation of the connector cover 102 from the closed position D to the open position E along the sixth direction 1003 corresponds to an angle of 100 °, which is determined according to practical situations.
In specific implementation, referring to fig. 5, the second lever 3 includes a third surface 31, and the first lever 1 is attached to the third surface 31 of the second lever 3. The hook 111 further includes a sinking hole 113, one end of the restoring member 112 is disposed in the sinking hole 113, and the other end of the restoring member 112 abuts against the third surface 31. The hook 111 moves along the first direction 1001 to form a first interference with the third surface 31 of the second operating rod 3, and at this time, the restoring member 112 is in a deformed state, and when the first interference disappears, the hook 111 rotates along the second direction 1002 to hook the connector cover 102 under the restoring force of the restoring member 112 by the hook 111. The connector cover 102 is opened by the reverse movement of the hook 111 in the first direction 1001, and when the hook 111 and the second operation lever 3 form the second interference, the connector cover 102 is released by the reverse rotation of the hook 111 in the second direction 1002, and the restoring member 112 is in the deformed state.
In practical implementation, referring to fig. 4, the first driving mechanism 2 is a first cylinder 22, the second cylinder 22 includes a first piston rod 221, the first piston rod 221 is a piston rod of the first cylinder 22, and the first cylinder 22 drives the first piston rod 221 to reciprocate along a first direction 1001 under the action of gas. The second driving mechanism 4 is a second cylinder, the second cylinder 42 includes a second piston rod 421, the second piston rod 421 is a piston rod of the second cylinder 42, and the second cylinder 42 drives the second piston rod 421 to reciprocate along the first direction 1001 under the action of gas.
In specific implementation, referring to fig. 7, fig. 7 is a front view of a plugging mechanism according to an embodiment of the invention. The opening and closing cover device 100 further includes a blocking mechanism 91, and when the connector cover 102 is opened, the connector cover 102 abuts against the blocking mechanism 91. When the connector cover 102 is rotated from the closed position D to the open position E in the sixth direction 1006, the blocking mechanism 91 prevents the connector cover 102 from being damaged due to an excessively large opening angle of the connector cover 102. The plugging mechanism 9 further includes a fixing mechanism 91, a sliding table 92, and a prompting device 94, wherein the fixing mechanism 91 is disposed on the sliding table 92, and the prompting device 94 is disposed on the sliding table 92. When the connector cover 102 is opened, the fixing mechanism 91 clamps the plug 10 and moves along the fourth direction 1004 under the driving of the sliding table 92, so that the plug 10 is connected with the connector 1022, and when the plug 10 is blocked from being connected with the connector 1022, the reminding device 94 receives a signal to remind a user of a problem in connection. The fixing mechanism 91 clamps the plug 10 and moves in the fourth direction 1004 by the sliding table 92, so that the plug 10 is disconnected from the connector 1022, and then the connector cover 102 is closed.
In specific implementation, referring to fig. 3 and 4, the second cylinder 42 drives the second piston rod 421 to move the second operating rod 3 from the second initial position B1 to the second position B2 along the first direction 1001 to abut against the connector cover 102. The first cylinder 22 causes the first piston rod 221 to move the first operating rod 1 along the first direction 1001 from the first initial position C1 to the first position C2 to hook the connector cover 102. The second cylinder 42 makes the second piston rod 421 move the second operating rod 3 from the second position B2 to the second initial position B1 in the reverse direction of the first direction 1001. The first cylinder 22 makes the first piston rod 221 move the first operation rod 1 from the first position C2 to the first initial position C1 in the reverse direction of the first direction 1001 to rotate the connector cover 102 from the closed position D to the open position E in the sixth direction 1006. The second cylinder 42 moves the second piston rod 421 to move the second operating rod 3 from the second initial position B1 to the second position B2 in the first direction 1001, so that the connector cover 102 rotates from the open position E to the closed position D in the direction opposite to the sixth direction 1006. The second cylinder 42 makes the second piston rod 421 move the second operating rod 3 from the second position B2 to the second initial position B1 in the reverse direction of the first direction 1001.
In specific implementation, referring to fig. 1, the cover opening and closing apparatus 101 further includes a testing base 81, a second moving mechanism 82, a pressing mechanism 83, and a bus plugging mechanism 84. The test base 81, the second moving mechanism 82, the pressing mechanism 83, and the bus plugging mechanism 84 are disposed on the first surface 1011. The test base 81 places the connector 1022, and the second moving mechanism 82 drives the pressing mechanism 83 to move so that the pressing mechanism 83 abuts against the test base 81 to stabilize the test at the time of testing. The plugging mechanism 9 drives the plug 10 to move to the testing base 81 along the third direction 1003 so that the plug 10 is connected with the connector 1022 placed on the testing base 81, and the plugging mechanism 9 drives the plug 10 to move away from the testing base 81 along the reverse direction of the third direction 1003 so that the plug 10 is disconnected with the connector 1022 placed on the testing base 81. The supporting structure 7 drives the cover opening and closing mechanism 6 to move to a specific position so that the cover opening and closing mechanism 6 operates the connector cover 102 disposed on the test base 81. The Bus plug mechanism 84 is coupled to the computer, which recognizes several USB (Universal Serial Bus) ports and tests each port (speed, drive letter, and drive letter size), depending on the actual situation.
In summary, the cover opening and closing device provided by the present invention is used for opening and closing a connector cover, and the cover opening and closing device includes: the first driving mechanism drives the first operating rod to move along the first direction to hook the connector cover, the first driving mechanism drives the first operating rod to move along the reverse direction of the first direction to open the connector cover, and the second driving mechanism drives the second operating rod to move along the first direction to close the connector cover.
Although the present invention has been described in connection with the accompanying drawings, the embodiments disclosed in the drawings are intended to be illustrative of preferred embodiments of the present invention and should not be construed as limiting the invention. The scale in the schematic drawings does not represent the scale of actual components for the sake of clarity in describing the required components.
The present invention has been described in relation to the above embodiments, which are only exemplary of the implementation of the present invention. It should be noted that the disclosed embodiments do not limit the scope of the invention. Rather, it is intended that all such modifications and variations be included within the spirit and scope of this invention.
Claims (11)
1. An opening and closing cover device for opening and closing a connector cover, comprising:
a first operating lever;
the first driving mechanism drives the first operating rod to move along a first direction to hook the connector cover, and then drives the first operating rod to move along the reverse direction of the first direction to open the connector cover;
a second joystick; and
and the second driving mechanism drives the second operating rod to move along the first direction to close the connector cover.
2. The lid opening and closing device according to claim 1, wherein the first operating rod is parallel to the second operating rod, the first direction is a length direction of the first operating rod, the first driving mechanism drives the first operating rod to move along the first direction to hook the connector lid, and the first driving mechanism drives the first operating rod to move along a direction opposite to the first direction to open the connector lid; the second driving mechanism drives the second operating rod to move along the first direction to close the connector cover.
3. The lid opening and closing apparatus according to claim 1, wherein when the connector lid is in the closed state, the first driving mechanism first drives the first operating lever to move from a first initial position to a first position along the first direction so as to hook the connector lid, and then drives the first operating lever to move from the first position to the first initial position along a direction opposite to the first direction so as to open the connector lid; when the connector cover is in an open state, the second driving mechanism drives the second operating rod to move from a second initial position to a second position along the first direction, so that the second operating rod closes the connector cover.
4. The lid opening and closing apparatus according to claim 3, wherein when the connector lid is in the closed state, the second driving mechanism first drives the second operating rod to move from the second initial position to the second position along the first direction to abut against the connector lid, the first driving mechanism then drives the first operating rod to move from the first initial position to the first position along the first direction to hook the first operating rod, the second driving mechanism then drives the second operating rod to move from the second position to the second initial position along the reverse direction of the first direction, and the first driving mechanism then drives the first operating rod to move from the first position to the first initial position along the reverse direction of the first direction to open the connector lid; when the connector cover is in an open state, the second driving mechanism drives the second operating rod to move from the second initial position to the second position along the first direction to close the connector cover, and then drives the second operating rod to move from the second position to the second initial position along the reverse direction of the first direction.
5. The lid opening and closing device according to claim 1, wherein the first lever includes a hook member, the hook member is disposed at a free end of the first lever, the first driving mechanism drives the first lever to move along the first direction to hook the connector lid, and the first driving mechanism drives the first lever to move along the first direction to hook the connector lid.
6. The lid opening and closing apparatus according to claim 5, further comprising a restoring member disposed at an end of the hook member, wherein the hook member moves in the first direction to interfere with the second lever, when the interference disappears, the hook member first hooks the connector lid by rotating in the second direction under a restoring force of the restoring member, the hook member moves in the reverse direction of the first direction to hook the connector lid, the hook member moves in the reverse direction of the first direction to interfere with the second lever, when the interference occurs, the hook member deforms the restoring member to generate the restoring force, and the hook member rotates in the reverse direction of the second direction to release the connector lid.
7. The lid opening and closing device according to claim 1, further comprising a third driving mechanism, wherein the third driving mechanism drives the first operating lever and the second operating lever to move in a third direction to move the first operating lever and the second operating lever to an operating position, when the first operating lever is in the operating position, the first driving mechanism first drives the first operating lever to move in the first direction to hook the connector lid, when the first driving mechanism drives the first operating lever to move in a direction opposite to the first direction to open the connector lid, and when the second operating lever is in the operating position, the second driving mechanism drives the second operating lever to move in the first direction to close the connector lid.
8. The lid opening and closing apparatus according to claim 7, further comprising an operation panel having a first surface, wherein the first operation rod, the second operation rod and the connector lid are disposed on the first surface, and the third driving mechanism drives the first operation rod and the second operation rod to move to the operation position along a third direction on the same side of the first surface.
9. The lid opening and closing apparatus according to claim 8, further comprising a first slide rail and a supporting mechanism, wherein the first slide rail and the supporting mechanism are disposed on the first surface, the first operating rod and the second operating rod are disposed on the supporting structure, the supporting structure is disposed on the first slide rail, and the third driving mechanism drives the supporting mechanism to move along the third direction on the first slide rail to move the first operating rod and the second operating rod to the operating position.
10. The lid opening and closing device according to claim 9, further comprising a plugging mechanism, a plug and a connector, wherein the plugging mechanism is disposed on the first surface, the plug is disposed on the plugging mechanism, the connector is attached to the connector lid, and when the first driving mechanism drives the first operating rod to move in the first direction in the opposite direction to open the connector lid, the plugging mechanism drives the plug to move in a fourth direction to connect the plug with the connector; the plug-pull mechanism drives the plug to move reversely along the fourth direction to disconnect the plug from the connector, and the second driving mechanism drives the second operating rod to move along the first direction to close the connector cover.
11. The lid opening and closing device according to claim 1, further comprising an angle adjusting mechanism disposed between the first driving mechanism and the second driving mechanism, wherein the first driving mechanism drives the first operating rod to move in the first direction to open the first connector lid, the second driving mechanism drives the second operating rod to move in the first direction to close the first connector lid, the angle adjusting mechanism adjusts the first direction to a fifth direction, the first driving mechanism drives the first operating rod to move in the fifth direction to open the second connector lid, and the second driving mechanism drives the second operating rod to move in the fifth direction to close the second connector lid; the cover opening and closing device further comprises a stroke adjusting mechanism, the stroke adjusting mechanism is arranged on the first operating rod and the second operating rod, the first driving mechanism drives the first operating rod to move along the first direction for a first displacement to open a third connector cover, the second driving mechanism drives the second operating rod to move along the first direction for the first displacement to close the third connector cover, the stroke adjusting mechanism adjusts the first displacement to a second displacement, the first driving mechanism drives the first operating rod to move along the first direction for the second displacement to open a fourth connector cover, and the second driving mechanism drives the second operating rod to move along the first direction for the second displacement to close the fourth connector cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911053972.6A CN110703027A (en) | 2019-10-31 | 2019-10-31 | Cover opening and closing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911053972.6A CN110703027A (en) | 2019-10-31 | 2019-10-31 | Cover opening and closing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110703027A true CN110703027A (en) | 2020-01-17 |
Family
ID=69203998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911053972.6A Pending CN110703027A (en) | 2019-10-31 | 2019-10-31 | Cover opening and closing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110703027A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112397001A (en) * | 2020-11-11 | 2021-02-23 | 苏州精濑光电有限公司 | Detection device and detection method |
-
2019
- 2019-10-31 CN CN201911053972.6A patent/CN110703027A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112397001A (en) * | 2020-11-11 | 2021-02-23 | 苏州精濑光电有限公司 | Detection device and detection method |
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